Video games - Stadium Events (NES): £31,269

Experts estimate it can fetch more than £30,000 on collectors' websites

The Stadium Events fitness video game was first release in 1986 for Nintendo and is now considered one of the most valuable games out there.

Experts estimate it can fetch more than £30,000 on collectors' websites.

The game, published by Bandai, is the English version of a Japanese one called Running Stadium.

Much of its rarity comes from the fact that a "fitness pad" accessory used with the game was discontinued in its original form shortly after its launch, leaving Stadium Events to be pulled from shelves.

Some Matchbox cars are valued at more than £8,000 - not bad considering they sold for a few pence back in the 1960s

The much-loved Hot Wheels and Matchbox brands are celebrating their 50th and 65th anniversary in 2018.

Some, like this model from the 60s, are valued at more than £8,000 - not bad considering they sold for a few pence back then.

Expert Neal Giordano, founder of the North Carolina Hot Wheels Association, said that hardcore collectors are after rare cars still in their packaging, while the enduring interest in the toys is down to nostalgia.

He said: "A lot of collectors have fond memories of playing with Hot Wheels and Matchbox as kids, and to pick up collecting them again as an adult can often bring back feelings of nostalgia."

Yu-Gi-Oh cards – Mechanicalchaser - £1,192

Just like Pokemon, the Yu-Gi-Oh! trading cards first launched in Japan in the 90s.

The Mechanicalchaser is one of the rarest card out there, which is why it is valued at nearly £2,000 online, according to GoCompare.

Other cards from the series that are worth a mint are the first edition Blue Eyes White Dragon and the Harpie Feather's Duster, both worth more than £1,000 and the Teenage mutant Ninja Turtle figures Scratch the Cat - £894

We also revealed how your old which old Disney DVDS could be worth more than £200.

Are these the most dangerous child toys ever made?

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